80%= 80/100 because that's a sheet you can use to help you with your work I had trouble with this until I understood it because my math teacher helped me
If 7 oranges cost $7.56, what is the cost of 2 oranges
2 answers:
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Answer:
Step-by-step explanation:
In order to find the length of the missing side here, we must note that these triangles are similar.
Therefore their lengths are proportionate to each other.
So,
We can solve for x by cross multiplying.
Hope this helped!